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abstracted
abstracted, ppl. a. (æbˈstræktɪd) [f. abstract v. + -ed.] 1. Drawn off, withdrawn, removed; separate, apart from.1660 R. Coke Justice Vind. 3 The whole body of Geometry is of all Sciences most intelligible, and yet abstracted from all sensible matter. 1667 Milton P.L. ix. 463 The Evil one abstracted... Oxford English Dictionary
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abstracted
abstracted/æbˈstræktɪd; æb`stræktɪd/ adjthinking of other things; not paying attention 心不在焉的; 走神儿的. 牛津英汉双解词典
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function defined by its derivative at a specific point I was solving a physics problem about a falling element that gets air resistance. In that case, the acceleration, which is the derivative of velocity, is define...
We have that $$a=\frac{mg-bv}{m} \iff a=g-\frac b mv$$ and by $u=g-\frac b mv$ $$\frac m b \dot u=\frac m b (0-\frac b m u)=-u \implies \frac m b \frac{du}{dt}=-u \implies \frac m b \frac{du}{u}=-dt$$$$\implies \frac m b \ln u=-t +C' \implies u=e^{-\frac b mt+C'}=Ce^{-\frac b mt}$$ that is $$g-\frac...
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Removing abstraction from Ubuntu boot process I have been using Linux after almost 5 years and observed that boot process has been almost abstracted. I mean, not much is visible to the user what is going on behind the...
You can pass `--verbose` on the kernel command line (replacing `quiet splash`) to make upstart more verbose. See Upstart debugging. You can put `console output` in the global configuration file `/etc/init.conf` so that every job has its stdout and stderr connected to the console (by default, they're...
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Weighted random sample over continuous data I'm attempting to write an algorithm which gives a random value x in the domain [0-1) and is weighted according to a function. I don't seem to be able to determine how to do...
If you can integrate $w(x)$ to give $W(x)=\int_0^x w(y)$ and then find an inverse of $W(x)$, you could chose your weighted random value to be $$W^{-1}\left(x\,W(1) \right)$$ If the calculations for that are too difficult then another approach, assuming that the weighting function $w(x)$ is bounded a...
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ABSTRACTED/INDEXED IN - De Gruyter
ABSTRACTED/INDEXED IN Baidu Scholar · BLL Bibliographie Linguistischer Literatur · CNKI Scholar (China National Knowledge Infrastructure) · CNPIEC: cnpLINKer · Dimensions · EBSCO (relevant databases) · EBSCO Discovery Service · Genamics JournalSeek · Google Scholar · IBR
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Discovering Taiwan: Immerse Yourself in an Abstracted ... - Pinterest
Mar 22, 2018 - "Discovering Taiwan", which opened its doors in November of last year, is a permanent exhibition at the National Taiwan Museum that draws from the Museum's collections as well as the history and culture of the island's indigenous populations and the institution's Japanese founders in order to celebrate both Taiwan's ri…
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Is there concise notation for a combination of sets? Say I have three distinct ordered sets of real numbers $X_{1}$, $X_{2}$ and $X_{3}$. How can I concisely represent an ordered set $(X_{1},X_{2}) \, \cup \, (X_{1},X...
If I understand correctly, you are given several sorted lists of numbers $X_1,\ldots, X_n$. The lists are all of the same size $m$, the lists come in a specific enumerated order, and the elements within each list are also ordered (numerically). I don't know of any existing notation for zipping sets ...
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Finding the equation pattern of a known set I have the numbers 1 - 100, when they are put into a box (an abstracted code function I do not know the details of), they come out as 0 = 1 1 = 4 2 = 6...
The differences (seem to) alternate between $2$ and $3$. That means the odd and even positions each form an arithmetic progression with difference $5$. That should be enough information for you to reconstruct the `convert` function. There's no really clean "formula". **Edit** in answer to comments. ...
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Group action defined on generators. In a question for an assignment (specific group but I've abstracted the question for academic integrity). I was given a group $G=\langle\ a,b \mid R\ \rangle$ where $R$ is some set ...
What you need to check is that every relator will act (by concatenating the action for the generators as given in the relator) as the identity. An example to show that this is needed would be a cyclic group $\langle g \rangle$ of order $3$, which acts on $4$ points via $g\mapsto (1,2,3,4)$. Then $g^...
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If $f=g$ a.e. and $f$ and $g$ are continuous, then $f=g$ every where. Let $f,g:\mathbb R\longrightarrow \mathbb R$ two continuous functions. Is it true that if $f=g$ a.e. then $f=g$ every where ? I would say yes. My ...
Since $f$ and $g$ are continuous, $\Omega$ is open, if it is not empty, its measure is not zero.
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Unable to use a variable to specify the targets for rsync's "--exclude={..}" option within script My goal is to have my bash script run this command: rsync -azhi --dry-run --exclude={'file1.txt','file2.t...
Try using an array. For example: excludes=(file1.txt file2.txt '*.sql') rsync -azhi --dry-run $(printf -- "--exclude=%s " "${excludes[@]}") /from-directory/ /to-directory/ BTW, don't enclose `*.sql` in single-quotes if you **want** it to expand to all .sql files in the current dir. I'm guessing that...
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Do software really recognize the real number of sectors within modern HDDs? I've heard that software does not really recognize the total number of sectors in modern HDDs because they don't account to the fact that the...
Software doesn't know the total number of _physical_ sectors on a modern HDD, but not for the reason you state. Sure, software doesn't know anything about the disk geometry, including which cylinders may or may not have more or fewer sectors in each track, but that's fine: it's not the software's jo...
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general formula for volume of a simplex? I am looking for a general formula to calculate the volume of a euclidean simplex in any number of dimensions. On Wikipedia I found that a formula similar to Heron's formula ca...
See < Given an $n$-simplex with vertices $v_i$, put $B_{ij}=\|v_i-v_j\|^2$ for $0\leq i,j\leq n$. Then put $B_{n+1,j}=B_{i,n+1}=1$ except $B_{n+1,n+1}=0$. The volume is then $$ V = \sqrt{(-1)^{n+1}\frac{\det(B)}{2^nn!^2}} $$
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Hardware Implementation of Ports **What is the hardware implementation of a port and/or network socket?** I understand that, at the lowest level, x86 uses opcodes such as IN and OUT when the data resulting from the i...
There is no hardware implementation of a TCP or UDP port or a network socket. That is like asking for a hardware implementation of an IP address. Ports are layer-4 addresses, and they are conceptual. A port represents a software connection between a layer-4 protocol and an application. A network soc...
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